Originally Posted by
GMPX
This is something often thrown around on the forum, that EFILive doesn't care about 'x', the reality is that EFILive can't continue to remain in business by focusing on 12 year old controllers (yes the E38 came out 12 years ago).
Many factors (aside from ECM age or fuel type) determine where our R&D time goes, I don't even own a GM car these days but I am not bothering to try to add support for what I drive now, we just follow customer demands and possible market vacancies so we can remain in business. Learnt the lesson many years ago it is impossible to please everyone.